Co2 Foundation

SEATTLE, WA EIN: 83-3981914

Co2 Foundation is a private foundation focused on Environment & Animals, based in SEATTLE, WA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $8.3M in total assets. In 2024, it awarded 27 grants totaling $1.0M. Net investment income was $842K.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$8.3M

+323.4% YoY

Annual Giving

$1.0M

+230.7% YoY

Grant Count

27

+145.5% YoY

Avg Grant Size

$37K

+34.7% YoY

Under IRS private-foundation payout rules, Co2 Foundation reported a distributable amount of $116K for 2024 — the minimum it must pay out in qualifying distributions.

About Co2 Foundation

Based on IRS filings

Co2 Foundation is a private foundation focused on Environment & Animals, based in SEATTLE, WA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $8.3M in total assets. In 2024, it awarded 27 grants totaling $1.0M. Net investment income was $842K.

Ready to take the next step with Co2 Foundation?

Geographic Focus

Where this funder awards grants

Grant Distribution by State

13states
+5 more states

Cities

Bainbridge IslandBostonBrooklynCharlestownChicagoCorvallisFriday HarborMadisonMount VernonNew HavenNew YorkPalo AltoPetalumaPhoenixPortlandPrincetonRed LodgeSalt Lake CitySan FranciscoSanford

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$2M$3M$5M$7M20202021202220232024
Metric202420232022
Total Assets$8,299,815$1,960,134$1,776,347
Revenue$5,960,759$38,944$572,320
Expenses$1,100,997$602,817$602,531
Qualifying Distributions$1,176,021$466,854$569,064
Net Investment Income$842,422$35,536$550,024
Distributable Amount$115,591$99,649$138,875

Giving Over Time

Total grant dollars and number of grants per year

$0$251K$502K$753K$1M1 grants20201 grants20219 grants202211 grants202327 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

GRIST MAGAZINE$98KUNIVERSITY OF WASHINGTON…$85KTHE CONVERSATION US$83KACTION FOR THE CLIMATE E…$71KENVIRONMENTAL DEFENSE FUND$68KOREGON ENVIRONMENTAL COU…$67KCONSERVATION BIOLOGY INS…$60KLEAGUE OF CONSERVATION V…$57KCLIMATE CENTRAL$50KEARTH OVERSHOOT - TRANSM…$50K

Grant Size Distribution

49 grants across all recorded years

37<$50K12$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Grist Magazine ($98,419), University of Washington - Friday Harbor Labs ($84,746), The Conversation Us ($82,650).

RecipientPurposeAmount
ACTION FOR THE CLIMATE EMERGENCY (ACE) CHARLESTOWN, MADELIVER AND ANALYZE A NATIONAL SOCIAL MEDIA CAMPAIGN CONNECTING EXTREME WEATHER EVENTS AND FOSSIL FUEL POLLUTION, INCLUDING DATA COLLECTION ABOUT HOW INFO IS RECEIVED IN THE WAKE OF SPECIFIC EXTREME WEATHER EVENTS.$71,250
AFFILIATED TRIBES OF NORTHWEST INDIANS (ATNI) PORTLAND, OREMPOWERING TRIBES TO LEVERAGE THE POWER OF EFFECTIVE NETWORKS, REDUCING THE RISK OF EXTREME WEATHER IMPACTS AND INCREASING THE NUMBER OF CARBON SEQUESTRATION AND MITIGATION PROJECTS ON TRIBAL LANDS.$2,422
LEAGUE OF CONSERVATION VOTERS - CHISPA AZ PHOENIX, AZHOUSE PARTIES AND A SUMMIT TO DISCUSS/DISCOVER AND THEN PRESENT WHAT IMPACTED COMMUNITY MEMBERS WANT TO DO WITH IRA FUNDS.$57,000
CLIMATE CENTRAL PRINCETON, NJSUPPORTING OCEAN-BASED WEATHER EVENT ATTRIBUTION: LEADERSHIP IN COMMUNICATING CLEARLY ABOUT THE INFLUENCE OF CLIMATE CHANGE ON WEATHER EVENTS.$50,000
CONSERVATION BIOLOGY INSTITUTE CORVALLIS, OR2024 STATE OF THE CLIMATE PAPER IN BIOSCIENCE.$59,850
CONSERVATION BIOLOGY INSTITUTE CORVALLIS, ORFINISHING 2023 WORLD SCIENTISTS WARNING PAPER IN BIOSCIENCE.$3,000
EARTH OVERSHOOT - TRANSMEDIAVISION MOUNT VERNON, WACOMPLETE EPISODE 1 OF THE CLIMATE RESTORERS (HTTPS://WWW.THECLIMATERESTORERS.COM), A 4-FILM DOCUMENTARY SERIES IN PRODUCTION.$50,000
ECOADAPT BAINBRIDGE ISLAND, WAFOSTERING A NATIONAL CLIMATE CHANGE ADAPTATION CONVERSATION AND CATALYZING THE ACTION REQUIRED FOR INNOVATIVE AND COLLABORATIVE CLIMATE-AMPLIFIED EXTREME WEATHER RESILIENCE.$47,500
ENVIRONMENTAL DEFENSE FUND NEW YORK, NYTHIS PROJECT WILL IDENTIFY ACTIONABLE STRATEGIES FOR DISASTER INSURERS TO HELP LOWER RISKS, PRODUCING A REPORT TO BE SHARED THROUGH EXISTING NETWORKS WITHIN THE INDUSTRY.$67,687
FOUNDATION FOR WATER AND ENERGY EDUCATION (FWEE) SPOKANE, WACREATION OF A 2D ADVENTURE VIDEO GAME REFLECTING EXTREME WEATHER AND OTHER CLIMATE CHANGE-RELATED IMPACTS TO THE WATER CYCLE.$1,250

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

KAREN WOLFGANGEXECUTIVE DIRECTOR$113K

From 2024 filing

NameTitleHoursCompensation
KAREN WOLFGANGEXECUTIVE DIRECTOR40$113,417
WILLIAM CALVINPRESIDENT2
KATHERINE GRAUBARDVICE PRESIDENT10
STEPHANIE MORETTRUSTEE10

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is Co2 Foundation?

Co2 Foundation is a private foundation focused on Environment & Animals, based in SEATTLE, WA. It holds $8.3M in total assets as of 2024.

How large is Co2 Foundation?

As of 2024, Co2 Foundation holds $8.3M in total assets with $6.0M in annual revenue. It awarded 27 grants totaling $1.0M in 2024.

Where does Co2 Foundation operate?

Co2 Foundation has awarded grants in Arizona, California, Connecticut, Illinois, Massachusetts, Montana, North Carolina, New Jersey, New York, Oregon, Utah, Washington, Wisconsin.

What size grants does Co2 Foundation award?

In 2024, Co2 Foundation awarded 27 grants totaling $1.0M — an average of about $37K per grant, based on its IRS Form 990 filings.

How much is Co2 Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Co2 Foundation reported a distributable amount of $116K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Co2 Foundation's EIN?

Co2 Foundation's EIN (Employer Identification Number) is 83-3981914. IRS Form 990 filing data is available on this page for 2020–2024.

Explore Open Grants

Browse active grant opportunities in Co2 Foundation's focus areas in our free grants database

Related Funders

Similar funders by location and focus area

Data last updated April 2026. Sourced from IRS Form 990-PF filings.

What could you do with Co2 Foundation on Grantable?

  • Assess strategic fit with your organization
  • Draft a tailored letter of inquiry
  • Find open RFPs from this funder
  • Monitor for new funding opportunities

Go from researching Co2 Foundation to a real strategy.

Plan your approach